Visitors Now:
Total Visits:
Total Stories:
Profile image
By BARRACUDA (Reporter)
Contributor profile | More stories
Story Views

Now:
Last Hour:
Last 24 Hours:
Total:

New Planet Discovered Has 4 Suns

Tuesday, October 16, 2012 11:27
% of readers think this story is Fact. Add your two cents.

(Before It's News)

 

An international team of amateur and professional astronomers has discovered a planet whose skies are lit up by four suns — the first known case of such a phenomenon.

The planet, located about 5,000 light years from Earth, has been dubbed PH1 in honor of Planet Hunters, a programme led by Yale University in the United States, which enlists volunteers to look for signs of new planets.

PH1 is orbiting two suns, and in turn is orbited by a second distant pair of stars. Only six planets are known to orbit two stars, researchers say, and none of those are orbited by other distant stars.
“Circumbinary planets are the extremes of planet formation,” said Yale’s Meg Schwamb, lead author of a paper presented Monday at the annual meeting of the Division for Planetary Sciences of the American Astronomical Society in Nevada.

“The discovery of these systems is forcing us to go back to the drawing board to understand how such planets can assemble and evolve in these dynamically challenging environments.”
US citizen scientists and Planet Hunters participants Kian Jek and Robert Gagliano were the first to identify PH1. Their observations were then confirmed by a team of US and British researchers working in Hawaii.

PH1 is a gas giant with a radius about 6.2 times that of Earth, making it slightly larger than Neptune. It orbits a pair of eclipsing stars that are 1.5 and 0.41 times the mass of the Sun roughly every 138 days.

MORE HERE

kshb.com  Amateur astronomers discover new planet with four suns

Report abuse

Comments

Your Comments
Question   Razz  Sad   Evil  Exclaim  Smile  Redface  Biggrin  Surprised  Eek   Confused   Cool  LOL   Mad   Twisted  Rolleyes   Wink  Idea  Arrow  Neutral  Cry   Mr. Green

Total 1 comment
  • Bet they got some great beaches!!!!

Top Stories
Recent Stories

Register

Newsletter

Email this story
Email this story

If you really want to ban this commenter, please write down the reason:

If you really want to disable all recommended stories, click on OK button. After that, you will be redirect to your options page.